From b581be81b81bb1dacfdb123b3b767d36250df2f4 Mon Sep 17 00:00:00 2001
From: Haralan Dobrev <harry@hkdobrev.com>
Date: Sun, 27 Jun 2021 15:08:03 +0300
Subject: [PATCH] List violations statuses in an endpoint for admin filters

---
 .../api/violations-statuses.controller.ts     | 34 +++++++++++++++++++
 src/violations/violations.module.ts           |  2 ++
 2 files changed, 36 insertions(+)
 create mode 100644 src/violations/api/violations-statuses.controller.ts

diff --git a/src/violations/api/violations-statuses.controller.ts b/src/violations/api/violations-statuses.controller.ts
new file mode 100644
index 00000000..ad8d56be
--- /dev/null
+++ b/src/violations/api/violations-statuses.controller.ts
@@ -0,0 +1,34 @@
+import { Ability } from '@casl/ability';
+import {
+  Controller,
+  Get,
+  HttpCode,
+  UsePipes,
+  ValidationPipe,
+  UseGuards,
+} from '@nestjs/common';
+import { Action } from 'src/casl/action.enum';
+import { CheckPolicies } from 'src/casl/check-policies.decorator';
+import { PoliciesGuard } from 'src/casl/policies.guard';
+import { Violation, ViolationStatus } from '../entities/violation.entity';
+import { ViolationDto } from './violation.dto';
+
+@Controller('violations/statuses')
+export class ViolationStatusesController {
+  @Get()
+  @HttpCode(200)
+  @UseGuards(PoliciesGuard)
+  @CheckPolicies((ability: Ability) => ability.can(Action.Manage, Violation))
+  @UsePipes(new ValidationPipe({ transform: true }))
+  index(): ViolationDto[] {
+    const result: ViolationDto[] = [];
+
+    Object.values(ViolationStatus).forEach((status: ViolationStatus) => {
+      const v = new ViolationDto();
+      v.status = status;
+      result.push(v);
+    });
+
+    return result;
+  }
+}
diff --git a/src/violations/violations.module.ts b/src/violations/violations.module.ts
index 680ab39b..6ef371ef 100644
--- a/src/violations/violations.module.ts
+++ b/src/violations/violations.module.ts
@@ -12,6 +12,7 @@ import { Violation } from './entities/violation.entity';
 import { ViolationsRepository } from './entities/violations.repository';
 import { UsersModule } from 'src/users/users.module';
 import { SectionsModule } from 'src/sections/sections.module';
+import { ViolationStatusesController } from './api/violations-statuses.controller';
 
 @Module({
   imports: [
@@ -22,6 +23,7 @@ import { SectionsModule } from 'src/sections/sections.module';
     SectionsModule,
   ],
   controllers: [
+    ViolationStatusesController,
     ViolationsController,
     ViolationCommentsController,
     ViolationAssigneesController,